{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2011-0719 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2011-0719 is a medium-severity denial of service vulnerability in Samba Samba, published on 1 Mar 2011. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2011-0719 and fix it if it is affected.\n\nWhat it is: CVE-2011-0719 is a medium-severity denial of service vulnerability in Samba Samba, published on 1 Mar 2011. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2011-0719 in the wild and no public exploit code.\n\nAffected product: Samba Samba. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2011-0719/ (Markdown: https://insights.sbomify.com/CVE-2011-0719/index.md)","id":"CVE-2011-0719","markdown":"https://insights.sbomify.com/CVE-2011-0719/index.md","name":"CVE-2011-0719","record":{"aliases":["DEBIAN-CVE-2011-0719","DSA-2175-1","ECHO-7fb9-499c-305c","GHSA-px2g-jrgw-pwrg","RHSA-2011:0305","RHSA-2011:0306"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Samba file server","requires_auth":"none","summary":"Remote attackers can cause a denial of service in Samba by opening many files, leading to crashes or infinite loops.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"samba","vendor":"samba"}],"cvss":{"score":5,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"Samba 3.x before 3.3.15, 3.4.x before 3.4.12, and 3.5.x before 3.5.7 does not perform range checks for file descriptors before use of the FD_SET macro, which allows remote attackers to cause a denial of service (stack memory corruption, and infinite loop or daemon crash) by opening a large number of files, related to (1) Winbind or (2) smbd.","ecosystems":["Red Hat:enterprise_linux:4::as","Red Hat:enterprise_linux:4::desktop","Red Hat:enterprise_linux:4::es","Red Hat:enterprise_linux:4::ws","Red Hat:enterprise_linux:5::server","Red Hat:enterprise_linux:6::client","Red Hat:enterprise_linux:6::computenode","Red Hat:enterprise_linux:6::server","Red Hat:enterprise_linux:6::workstation"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Denial of service in n/a","id":"CVE-2011-0719","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"samba:samba","products":["samba:samba"],"type":"denial_of_service","year":"2011"},"n_packages":84,"n_references":34,"next":{"headline":"Plone Privilege Escalation Vulnerability","id":"CVE-2011-0720"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/redhat/samba","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":"pkg:rpm/redhat/samba-client","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-common","purl":"pkg:rpm/redhat/samba-common","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-debuginfo","purl":"pkg:rpm/redhat/samba-debuginfo","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-swat","purl":"pkg:rpm/redhat/samba-swat","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/redhat/samba","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":"pkg:rpm/redhat/samba-client","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-common","purl":"pkg:rpm/redhat/samba-common","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-debuginfo","purl":"pkg:rpm/redhat/samba-debuginfo","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-swat","purl":"pkg:rpm/redhat/samba-swat","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::es","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/redhat/samba","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::es","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":"pkg:rpm/redhat/samba-client","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::es","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-common","purl":"pkg:rpm/redhat/samba-common","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::es","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-debuginfo","purl":"pkg:rpm/redhat/samba-debuginfo","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::es","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-swat","purl":"pkg:rpm/redhat/samba-swat","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::ws","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/redhat/samba","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:4::ws","fixed":["0:3.0.33-0.30.el4"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":"pkg:rpm/redhat/samba-client","source":"RHSA-2011:0305"},{"ecosystem":"Red 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Hat:enterprise_linux:5::server","fixed":["0:3.0.33-3.29.el5_6.2"],"introduced":["0"],"last_affected":[],"package":"libsmbclient-devel","purl":"pkg:rpm/redhat/libsmbclient-devel","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.0.33-3.29.el5_6.2"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/redhat/samba","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.0.33-3.29.el5_6.2"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":"pkg:rpm/redhat/samba-client","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.0.33-3.29.el5_6.2"],"introduced":["0"],"last_affected":[],"package":"samba-common","purl":"pkg:rpm/redhat/samba-common","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.0.33-3.29.el5_6.2"],"introduced":["0"],"last_affected":[],"package":"samba-debuginfo","purl":"pkg:rpm/redhat/samba-debuginfo","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.0.33-3.29.el5_6.2"],"introduced":["0"],"last_affected":[],"package":"samba-swat","purl":"pkg:rpm/redhat/samba-swat","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.5.4-0.70.el5_6.1"],"introduced":["0"],"last_affected":[],"package":"samba3x","purl":"pkg:rpm/redhat/samba3x","source":"RHSA-2011:0306"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.5.4-0.70.el5_6.1"],"introduced":["0"],"last_affected":[],"package":"samba3x-client","purl":"pkg:rpm/redhat/samba3x-client","source":"RHSA-2011:0306"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.5.4-0.70.el5_6.1"],"introduced":["0"],"last_affected":[],"package":"samba3x-common","purl":"pkg:rpm/redhat/samba3x-common","source":"RHSA-2011:0306"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.5.4-0.70.el5_6.1"],"introduced":["0"],"last_affected":[],"package":"samba3x-debuginfo","purl":"pkg:rpm/redhat/samba3x-debuginfo","source":"RHSA-2011:0306"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.5.4-0.70.el5_6.1"],"introduced":["0"],"last_affected":[],"package":"samba3x-doc","purl":"pkg:rpm/redhat/samba3x-doc","source":"RHSA-2011:0306"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.5.4-0.70.el5_6.1"],"introduced":["0"],"last_affected":[],"package":"samba3x-domainjoin-gui","purl":"pkg:rpm/redhat/samba3x-domainjoin-gui","source":"RHSA-2011:0306"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.5.4-0.70.el5_6.1"],"introduced":["0"],"last_affected":[],"package":"samba3x-swat","purl":"pkg:rpm/redhat/samba3x-swat","source":"RHSA-2011:0306"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.5.4-0.70.el5_6.1"],"introduced":["0"],"last_affected":[],"package":"samba3x-winbind","purl":"pkg:rpm/redhat/samba3x-winbind","source":"RHSA-2011:0306"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:3.5.4-0.70.el5_6.1"],"introduced":["0"],"last_affected":[],"package":"samba3x-winbind-devel","purl":"pkg:rpm/redhat/samba3x-winbind-devel","source":"RHSA-2011:0306"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.5.4-68.el6_0.2"],"introduced":["0"],"last_affected":[],"package":"libsmbclient","purl":"pkg:rpm/redhat/libsmbclient","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.5.4-68.el6_0.2"],"introduced":["0"],"last_affected":[],"package":"libsmbclient-devel","purl":"pkg:rpm/redhat/libsmbclient-devel","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.5.4-68.el6_0.2"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/redhat/samba","source":"RHSA-2011:0305"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.5.4-68.el6_0.2"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":"pkg:rpm/redhat/samba-client","source":"RHSA-2011:0305"}],"prev":{"headline":"Auth bypass in n/a","id":"CVE-2011-0718"},"products":["n/a"],"published":"2011-03-01","related":[{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2012-1182","kev_date_added":null,"published":"2012-04-10"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2007-2446","kev_date_added":null,"published":"2007-05-14"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2004-0600","kev_date_added":null,"published":"2004-07-23"},{"cvss_score":10,"headline":"Denial of service in n/a","id":"CVE-1999-0810","kev_date_added":null,"published":"2000-01-04"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-1999-0182","kev_date_added":null,"published":"1999-09-29"},{"cvss_score":9.8,"headline":"Weak cryptography in Samba","id":"CVE-2022-45141","kev_date_added":null,"published":"2023-03-06"},{"cvss_score":9.3,"headline":"Other in n/a","id":"CVE-2009-1886","kev_date_added":null,"published":"2009-06-24"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can cause a denial of service in Samba by opening many files, leading to crashes or infinite loops.","url":"https://insights.sbomify.com/CVE-2011-0719/"}